Add computed total DC power sensor for sg04lp3

Signed-off-by: Krzysztof Białek <[email protected]>
kbialek · Jan 5, 2025 · 81b8d79 · 81b8d79
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commit 81b8d79
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diff --git a/docs/metric_group_deye_sg01hp3.md b/docs/metric_group_deye_sg01hp3.md
@@ -5,7 +5,6 @@
 |PV2 Power|`dc/pv2/power`|W|673|2a1|U_WORD|10|
 |PV3 Power|`dc/pv3/power`|W|674|2a2|U_WORD|10|
 |PV4 Power|`dc/pv4/power`|W|675|2a3|U_WORD|10|
-|DC Total Power|`dc/total_power`|W|672,673,674,675|2a0,2a1,2a2,2a3|U_WORD|10|
 |PV1 Voltage|`dc/pv1/voltage`|V|676|2a4|U_WORD|0.1|
 |PV1 Current|`dc/pv1/current`|A|677|2a5|U_WORD|0.1|
 |PV2 Voltage|`dc/pv2/voltage`|V|678|2a6|U_WORD|0.1|
@@ -38,3 +37,4 @@
 |Inverter L3 Power|`ac/l3/power`|W|635|27b|S_WORD|1|
 |DC Temperature|`radiator_temp`|°C|540|21c|S_WORD|0.1|
 |AC Temperature|`ac/temperature`|°C|541|21d|S_WORD|0.1|
+|DC Total Power|`dc/total_power`|W|computed|computed|n/a|1|
diff --git a/docs/metric_group_deye_sg04lp3.md b/docs/metric_group_deye_sg04lp3.md
@@ -30,3 +30,4 @@
 |Inverter L3 Power|`ac/l3/power`|W|635|27b|S_WORD|1|
 |DC Temperature|`radiator_temp`|°C|540|21c|S_WORD|0.1|
 |AC Temperature|`ac/temperature`|°C|541|21d|S_WORD|0.1|
+|DC Total Power|`dc/total_power`|W|computed|computed|n/a|1|
diff --git a/src/deye_sensors.py b/src/deye_sensors.py
@@ -24,6 +24,7 @@
 )
 
 from deye_sensors_deye_sg04lp3 import deye_sg04lp3_sensors, deye_sg04lp3_register_ranges
+from deye_sensors_deye_sg04lp3_computed import deye_sg04lp3_computed_sensors
 from deye_sensors_deye_sg01hp3 import deye_sg01hp3_sensors, deye_sg01hp3_register_ranges
 from deye_sensors_igen_dtsd422 import igen_dtsd422_sensors, igen_dtsd422_register_ranges
 from deye_sensors_deye_hybrid import deye_hybrid_sensors, deye_hybrid_register_ranges
@@ -263,6 +264,7 @@
         igbt_temp_sensor,
     ]
     + deye_sg04lp3_sensors
+    + deye_sg04lp3_computed_sensors
     + igen_dtsd422_sensors
     + deye_hybrid_sensors
     + deye_settings_sensors

diff --git a/src/deye_sensors_deye_sg04lp3_computed.py b/src/deye_sensors_deye_sg04lp3_computed.py
@@ -0,0 +1,31 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+from deye_sensor import ComputedSumSensor
+
+from deye_sensors_deye_sg04lp3 import deye_sg04lp3_solar_672, deye_sg04lp3_solar_673
+
+deye_sg04lp3_total_dc_power_sensor = ComputedSumSensor(
+    "DC Total Power",
+    [deye_sg04lp3_solar_672, deye_sg04lp3_solar_673],
+    mqtt_topic_suffix="dc/total_power",
+    unit="W",
+    groups=["deye_sg04lp3"],
+)
+
+
+deye_sg04lp3_computed_sensors = [deye_sg04lp3_total_dc_power_sensor]